56558392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3943}}^1$

素因数の和:4123

約数の個数: 32

約数和(自身を含む): 116426880

約数和(自身を除く): 59868488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 3943, 7172, 7886, 14344, 15772, 31544, 43373, 86746, 173492, 346984, 642709, 1285418, 2570836, 5141672, 7069799, 14139598, 28279196, 56558392]

約数ペア:

[(1, 56558392), (2, 28279196), (4, 14139598), (8, 7069799), (11, 5141672), (22, 2570836), (44, 1285418), (88, 642709), (163, 346984), (326, 173492), (652, 86746), (1304, 43373), (1793, 31544), (3586, 15772), (3943, 14344), (7172, 7886)]